[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: Login attacks



On Wednesday 08 December 2004 14:35, Jonathan Berry wrote:
> I'm not familiar with this notation for IP ranges.  What exactly does
> the "/24" or "/8" mean?  It's obviously some kind of mask.  How does
> it correlate to a net mask?

/n means n bits of the IP address represent the network address. So /24 is 
equivalent to 255.255.255.0, /8 to 255.0.0.0 etc.

-- 

Cheers
John Summerfield
tourist pics: http://environmental.disaster.cds.merseine.nu/


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]